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General information
Max. cable length 5 m (not including hub)
Certifications
CE Yes
UL cULus E115267
Industrial control equipment
Interfaces
CompactFlash slot 1
Type Type I
Connection IDE/ATAPI
Activity LED Signals read or write access to an inserted CompactFlash card
USB
Type USB 2.0
Variant Type A front
Type B back
Transfer rate Low speed (1.5 Mbit/s), full speed (12 Mbit/s), high speed (480 Mbit/s)
Current-carrying capacity Max. 500 mA
CD/DVD drive
Data buffer capacity 8 MB
Data transfer rate Max. 33.3 MB/s
Speed Max. 5090 rpm ±1%
Noise level Approx. 48 dBA in a distance of 50 cm (full read access)
Compatible formats CD-DA, CD-ROM mode 1/mode 2
CD-ROM XA mode 2 (form 1, form 2)
Photo CD (single-/multi-session), Enhanced CD, CD text
DVD-ROM, DVD-R, DVD-RW, DVD-Video
DVD-RAM (4.7GB, 2.6GB)
DVD+R, DVD+R (dual layer), DVD+RW
Laser class Class 1 laser
Service life 60000 POH (power-on hours)
Interface IDE (ATAPI)
Startup time
CD Max. 14 seconds (from 0 rpm to read access)
DVD Max. 15 seconds (from 0 rpm to read access)
Access time
CD 130 ms (24x)
DVD 130 ms (8x)
Readable media
CD CD/CD-ROM (12 cm, 8 cm), CD-R, CD-RW
DVD DVD-ROM, DVD-R, DVD-RW. DVD-RAM, DVD+R, DVD+R (dual layer), DVD+RW
Writable media
CD CD-R, CD-RW
DVD DVD-R/RW, DVD-RAM (4.7 GB), DVD+R/RW, DVD+R (dual layer)
Read speed
CD 24x
DVD 8x
Write speed
CD-R 10 to 24x
CD-RW 10 to 24x
DVD+R 3.3 - 8x
DVD+R (dual layer) 2.4 - 4x
DVD+RW 3.3 - 8x
DVD-R 2 - 6x
DVD-R (dual layer) 2 - 4x
DVD-RAM 3 - 5x
DVD-RW 2 - 6x
Write methods
CD Disk at once, session at once, packet write, track at once
DVD Disk at once, incremental, overwrite, sequential, multi-session
Disk drive
Data transfer rate 250 kbit/s (720 kB) or 500 kbit/s (1.25 MB and 1.44 MB)
Diskette media High density (2HD) or normal density (2DD) 3.5" diskettes
Capacity 720 kB / 1.25 MB / 1.44 MB (formatted)
MTBF 30000 POH (power-on hours)
Rotational speed Up to 360 rpm
Electrical properties
Nominal voltage 24 VDC ±25%, SELV
Overvoltage category per EN 61131-2 II
Operating conditions
Degree of protection per EN 60529 Front: IP65 (only with optional front cover), back: IP20
Ambient conditions
Temperature
Operation 5 to 45°C
Storage -20 to 60°C
Transport -40 to 60°C
Relative humidity
Operation 20 to 80%
Storage 5 to 90%
Transport 5 to 95%
Vibration
Operation 5 to 500 Hz: 0.3 g (2.9 m/s² 0-peak)
Storage 10 to 100 Hz: 2 g (19.6 m/s² 0-peak)
Transport 10 to 100 Hz: 2 g (19.6 m/s² 0-peak)
Shock
Operation 5 g, 11 ms
Storage 60 g, 11 ms
Transport 60 g, 11 ms
Elevation
Operation Max. 3000 m
Mechanical properties
Dimensions
Width 156 mm
Height 52 mm
Depth 140 mm
Weight Approx. 1100 g (without front cover)
Material number:
5MD900.USB2-01
Description:
  • Desktop or rack-mounted operation (mounting rail brackets)
  • Integrated USB diskette drive
  • Integrated DVD-RW/CD-RW drive
  • Integrated IDE/ATAPI CompactFlash slot (hot pluggable)
  • Integrated USB 2.0 connection (up to 480 Mbit high speed)
  • +24 VDC supply (back)
  • USB/B 2.0 connection (back)
  • Optional front cover

The USB media drive is a drive combination with diskette, DVD-RW/CD-RW drive, CompactFlash slot and USB ports (front and back). It is connected to a USB port on the B&R Industrial PC.

Mandatory Accessories
Accessories
0TB103.9 Connector 24 VDC - 3-pin, female - Screw clamp terminal block 3.31 mm²
0TB103.91 Connector 24 VDC - 3-pin, female - Cage clamp terminal block 3.31 mm²
Other
5SWUTI.0000-00 OEM Nero CD-RW Software, only available with a CD writer.
USB accessories
5A5003.03 Front cover for drives - 5A5003.02 - 5MD900.USB2
USB cable
5CAUSB.0018-00 USB 2.0 connection cable - Type A - type B connector - 1.8 m
5CAUSB.0050-00 USB 2.0 connection cable - Type A - type B connector - 5 m
Documentation Version (Date) Download
Automation PC 620 User manual PDF / 15 MB
E-CAD (Electro or EPLAN Templates) Version (Date) Download
APC EPLAN P8 from V2.4 EXE / 90 MB

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